drivers/mxc/gpu-viv/hal/kernel/inc/gc_hal_eglplatform_type.h

   1 /****************************************************************************
   2 *
   3 *    Copyright (C) 2005 - 2013 by Vivante Corp.
   4 *
   5 *    This program is free software; you can redistribute it and/or modify
   6 *    it under the terms of the GNU General Public License as published by
   7 *    the Free Software Foundation; either version 2 of the license, or
   8 *    (at your option) any later version.
   9 *
  10 *    This program is distributed in the hope that it will be useful,
  11 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  13 *    GNU General Public License for more details.
  14 *
  15 *    You should have received a copy of the GNU General Public License
  16 *    along with this program; if not write to the Free Software
  17 *    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  18 *
  19 *****************************************************************************/
  20
  21
  22 #ifndef __gc_hal_eglplatform_type_h_
  23 #define __gc_hal_eglplatform_type_h_
  24
  25 #ifdef __cplusplus
  26 extern "C" {
  27 #endif
  28
  29 /*******************************************************************************
  30 ** Events. *********************************************************************
  31 */
  32
  33 typedef enum _halEventType
  34 {
  35         /* Keyboard event. */
  36     HAL_KEYBOARD,
  37
  38         /* Mouse move event. */
  39     HAL_POINTER,
  40
  41         /* Mouse button event. */
  42     HAL_BUTTON,
  43
  44         /* Application close event. */
  45         HAL_CLOSE,
  46
  47         /* Application window has been updated. */
  48         HAL_WINDOW_UPDATE
  49 }
  50 halEventType;
  51
  52 /* Scancodes for keyboard. */
  53 typedef enum _halKeys
  54 {
  55     HAL_UNKNOWN = -1,
  56
  57     HAL_BACKSPACE = 0x08,
  58     HAL_TAB,
  59     HAL_ENTER = 0x0D,
  60     HAL_ESCAPE = 0x1B,
  61
  62     HAL_SPACE = 0x20,
  63     HAL_SINGLEQUOTE = 0x27,
  64     HAL_PAD_ASTERISK = 0x2A,
  65     HAL_COMMA = 0x2C,
  66     HAL_HYPHEN,
  67     HAL_PERIOD,
  68     HAL_SLASH,
  69     HAL_0,
  70     HAL_1,
  71     HAL_2,
  72     HAL_3,
  73     HAL_4,
  74     HAL_5,
  75     HAL_6,
  76     HAL_7,
  77     HAL_8,
  78     HAL_9,
  79     HAL_SEMICOLON = 0x3B,
  80     HAL_EQUAL = 0x3D,
  81     HAL_A = 0x41,
  82     HAL_B,
  83     HAL_C,
  84     HAL_D,
  85     HAL_E,
  86     HAL_F,
  87     HAL_G,
  88     HAL_H,
  89     HAL_I,
  90     HAL_J,
  91     HAL_K,
  92     HAL_L,
  93     HAL_M,
  94     HAL_N,
  95     HAL_O,
  96     HAL_P,
  97     HAL_Q,
  98     HAL_R,
  99     HAL_S,
 100     HAL_T,
 101     HAL_U,
 102     HAL_V,
 103     HAL_W,
 104     HAL_X,
 105     HAL_Y,
 106     HAL_Z,
 107     HAL_LBRACKET,
 108     HAL_BACKSLASH,
 109     HAL_RBRACKET,
 110     HAL_BACKQUOTE = 0x60,
 111
 112     HAL_F1 = 0x80,
 113     HAL_F2,
 114     HAL_F3,
 115     HAL_F4,
 116     HAL_F5,
 117     HAL_F6,
 118     HAL_F7,
 119     HAL_F8,
 120     HAL_F9,
 121     HAL_F10,
 122     HAL_F11,
 123     HAL_F12,
 124
 125     HAL_LCTRL,
 126     HAL_RCTRL,
 127     HAL_LSHIFT,
 128     HAL_RSHIFT,
 129     HAL_LALT,
 130     HAL_RALT,
 131     HAL_CAPSLOCK,
 132     HAL_NUMLOCK,
 133     HAL_SCROLLLOCK,
 134     HAL_PAD_0,
 135     HAL_PAD_1,
 136     HAL_PAD_2,
 137     HAL_PAD_3,
 138     HAL_PAD_4,
 139     HAL_PAD_5,
 140     HAL_PAD_6,
 141     HAL_PAD_7,
 142     HAL_PAD_8,
 143     HAL_PAD_9,
 144     HAL_PAD_HYPHEN,
 145     HAL_PAD_PLUS,
 146     HAL_PAD_SLASH,
 147     HAL_PAD_PERIOD,
 148     HAL_PAD_ENTER,
 149     HAL_SYSRQ,
 150     HAL_PRNTSCRN,
 151     HAL_BREAK,
 152     HAL_UP,
 153     HAL_LEFT,
 154     HAL_RIGHT,
 155     HAL_DOWN,
 156     HAL_HOME,
 157     HAL_END,
 158     HAL_PGUP,
 159     HAL_PGDN,
 160     HAL_INSERT,
 161     HAL_DELETE,
 162     HAL_LWINDOW,
 163     HAL_RWINDOW,
 164     HAL_MENU,
 165     HAL_POWER,
 166     HAL_SLEEP,
 167     HAL_WAKE
 168 }
 169 halKeys;
 170
 171 /* Structure that defined keyboard mapping. */
 172 typedef struct _halKeyMap
 173 {
 174         /* Normal key. */
 175     halKeys normal;
 176
 177         /* Extended key. */
 178     halKeys extended;
 179 }
 180 halKeyMap;
 181
 182 /* Event structure. */
 183 typedef struct _halEvent
 184 {
 185         /* Event type. */
 186     halEventType type;
 187
 188         /* Event data union. */
 189     union _halEventData
 190     {
 191                 /* Event data for keyboard. */
 192         struct _halKeyboard
 193         {
 194                         /* Scancode. */
 195             halKeys     scancode;
 196
 197                         /* ASCII characte of the key pressed. */
 198             char        key;
 199
 200                         /* Flag whether the key was pressed (1) or released (0). */
 201             char        pressed;
 202         }
 203         keyboard;
 204
 205                 /* Event data for pointer. */
 206         struct _halPointer
 207         {
 208                         /* Current pointer coordinate. */
 209             int         x;
 210             int         y;
 211         }
 212         pointer;
 213
 214                 /* Event data for mouse buttons. */
 215         struct _halButton
 216         {
 217                         /* Left button state. */
 218             int         left;
 219
 220                         /* Middle button state. */
 221             int         middle;
 222
 223                         /* Right button state. */
 224             int         right;
 225
 226                         /* Current pointer coordinate. */
 227                         int             x;
 228                         int             y;
 229         }
 230         button;
 231     }
 232     data;
 233 }
 234 halEvent;
 235
 236 /* VFK_DISPLAY_INFO structure defining information returned by
 237    vdkGetDisplayInfoEx. */
 238 typedef struct _halDISPLAY_INFO
 239 {
 240     /* The size of the display in pixels. */
 241     int                         width;
 242     int                         height;
 243
 244     /* The stride of the dispay. -1 is returned if the stride is not known
 245     ** for the specified display.*/
 246     int                         stride;
 247
 248     /* The color depth of the display in bits per pixel. */
 249     int                         bitsPerPixel;
 250
 251     /* The logical pointer to the display memory buffer. NULL is returned
 252     ** if the pointer is not known for the specified display. */
 253     void *                      logical;
 254
 255     /* The physical address of the display memory buffer. ~0 is returned
 256     ** if the address is not known for the specified display. */
 257     unsigned long               physical;
 258
 259     int                wrapFB;   /* true if compositor, false otherwise. */
 260
 261 #ifndef __QNXNTO__
 262     /* 355_FB_MULTI_BUFFER */
 263     int                      multiBuffer;
 264     int                      backBufferY;
 265 #endif
 266
 267     /* The color info of the display. */
 268     unsigned int                alphaLength;
 269     unsigned int                alphaOffset;
 270     unsigned int                redLength;
 271     unsigned int                redOffset;
 272     unsigned int                greenLength;
 273     unsigned int                greenOffset;
 274     unsigned int                blueLength;
 275     unsigned int                blueOffset;
 276
 277     /* Display flip support. */
 278     int                         flip;
 279 }
 280 halDISPLAY_INFO;
 281
 282 #ifdef __cplusplus
 283 }
 284 #endif
 285
 286 #endif /* __gc_hal_eglplatform_type_h_ */